baber/WOPTO huggingface dataset:
Patent JP-2021027383-A (JP)
Title: Elastic wave device
Inventor: OSAWA TAKASHI
IPC: H03H9/25
Filed: 2019-07-31
Abstract: To provide an elastic wave device in which peeling off of a support member from a piezoelectric substrate can be prevented.SOLUTION: An elastic wave device 1 comprises: a piezoelectric substrate 2 having first and second main surfaces 2a and 2b; an IDT electrode provided on the first main surface 2a of the piezoelectric substrate 2; a support member 6 that has a rectangular frame shape, includes an opening 6a, and includes first and second sides 6c and 6d and a first corner portion 6g in which the first and second sides 6c and 6d are connected to each other, and that is provided on the first main surface 2a of the piezoelectric substrate 2 in such a manner that the support member 6 surround the IDT electrode by the opening 6a; and a cover member provided on the support member 6 in such a manner that the cover member covers the opening 6a. An almost liner polished mark 12A is provided on the second main surface 2b of the piezoelectric substrate 2. In the plan view, the polished mark 12A reaches the first corner portion 6g of the support member 6. In the plan view, one of an angle formed by the first side 6c of the support member 6 and the polished mark 12A and an angle formed by the second side 6d and the polished mark is 9.5° or less.SELECTED DRAWING: Figure 4
Patent JP-2020054337-A (JP)
Title: Method for providing dna encoding library, dna encoding library, and method for decoding dna encoding library
Inventor: ZHANG YIXIN
IPC: C40B20/04
Filed: 2019-08-02
Abstract: To provide methods for encoding and decoding a DNA bar code which is condensed in a selection experimentation which uses a DNA encoding library.SOLUTION: There is provided a method for providing a DNA encoding library and comprising following steps of: a) combining many and different DNA molecules which are different from each other since they include a different DNA bar code sequence respectively, and at the time, each DNA bar code sequence comprises a first coding region DNA sequence with at least a first part, a second part, and a third part, in which the second part is provided between the first part and the third part, the second part is configured so that, in all DNA molecules, at least two nucleotides are different; b) binding respective DNA molecules which are different from each other to at least one specific substance for forming different DNA-substance conjugates, and at the time, the DNA-substance conjugates are different from each other because of the specific substance and DNA molecules thereof.SELECTED DRAWING: Figure 1
Patent JP-2020004981-A (JP)
Title: Semiconductor device
Inventor: HIZUKA JUNICHI
IPC: H01L29/423
Filed: 2019-08-07
Abstract: To suppress variation in electrical characteristics and improve the reliability in a semiconductor device using a transistor including an oxide semiconductor.SOLUTION: In a semiconductor device having a transistor, the transistor includes a gate electrode, a first insulating film on the gate electrode, an oxide semiconductor film on the first insulating film, a source electrode electrically connected to the oxide semiconductor film, and a drain electrode electrically connected to the oxide semiconductor film, and a second insulating film is provided on the transistor, a protective film is provided on the second insulating film, the second insulating film contains oxygen, and the protective film has at least one same metal element as the oxide semiconductor film.SELECTED DRAWING: Figure 1
Patent JP-2021028155-A (JP)
Title: Injection-molded product
Inventor: SUGIYAMA TAKAYUKI
IPC: C08J5/04
Filed: 2019-08-09
Abstract: To provide an injection-molded product that has an enhanced strength especially against collision load.SOLUTION: An injection-molded product containing a thermoplastic resin and a fibrous filler, and in which the thermoplastic resin contains at least one selected from the group consisting of polypropylene and liquid crystal polyester by 10 mass% or more for the total amount of the thermoplastic resin, the ratio of the fibrous filler having a fiber length of 1 mm or less in the injection-molded product is 40 mass% or less for the total amount of the fibrous filler, and, in accordance with [ashing test], the vertical-horizontal plane area of the test piece after ashing becomes 3.5 times or more the vertical-horizontal plane area of the test piece before ashing, is used.SELECTED DRAWING: None
Patent JP-2021032587-A (JP)
Title: Inspection chip transport unit and optical measurement system
Inventor: OKADA JUN
IPC: G01N35/04
Filed: 2019-08-19
Abstract: To provide an inspection chip transport unit that can simplify the configuration and control of a device for disposing of an inspection chip.SOLUTION: The inspection chip transport unit for disposing of an inspection chip after optical measurement includes a suction nozzle for suctioning liquid from the inspection chip after the optical measurement, a gripping unit for grasping the inspection chip after the optical measurement, a suction nozzle, and a transport arm for moving the suction nozzle and the gripping unit. The suction nozzle and the gripping unit are configured as a single unit.SELECTED DRAWING: Figure 2
Patent JP-2021025185-A (JP)
Title: Dyeing machine for both inside and outside of flexible and thick fabric
Inventor: HU JINXIA
IPC: D06B19/00
Filed: 2019-08-22
Abstract: To provide a dyeing machine for both inside and outside of flexible and thick fabric in the present invention.SOLUTION: The dyeing machine includes a main body, a circular space open to a bottom is installed in the main body, and a circular ring and a first disk as located below the ring are installed in a circular space so that they can slide. The device of the present invention pulls a thick fabric into an U-shape and then places it in a dyeing space, and the device rotates to dye the fabric. The dyeing effect of the device is better as opposed to the traditional dip-dyeing method where the fabric is placed vertically across the fabric. In addition, the device can stir evenly, and the subsequent dyeing effect is good. At the same time, the device can dye both sides with only a shallow depth of dyeing space, so there is no need to add more dye at a time, and the operation of the device is simple, easy to understand and sensitive.SELECTED DRAWING: Figure 1
Patent JP-2021030867-A (JP)
Title: Follow-up traveling system
Inventor: YAMASHITA AKIFUMI
IPC: B60W30/165
Filed: 2019-08-23
Abstract: To improve the follow-up performance of a following vehicle in a follow-up traveling system for allowing the following vehicle to travel while following a leading vehicle.SOLUTION: A follow-up traveling system 1 allows a following vehicle 2F to travel while following a leading vehicle 2L, and includes: a leading vehicle sensor 8 for acquiring steering information on steering which has been input to the leading vehicle; a following vehicle sensor 8 for acquiring the vehicle speed of the following vehicle; a deviation sensor 11 for acquiring deviation information including the position and attitude of the leading vehicle relative to the following vehicle; a control device 10 capable of performing the steering control of the following vehicle; and an inter-vehicle communication device 9 for transmitting the steering information on the leading vehicle acquired by the leading vehicle sensor to the control device. The control device performs, in correlation with the vehicle speed of the following vehicle, sensor steering control for performing the steering control of the following vehicle on the basis of at least one of the position and attitude of the leading vehicle acquired by the deviation sensor, and inter-vehicle steering control for performing the steering control of the following vehicle on the basis of the steering information on the leading vehicle received via the inter-vehicle communication device.SELECTED DRAWING: Figure 4
Patent JP-2021029584-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-08-23
Abstract: To provide a slot machine which is improved in association with a configuration for converting a lottery result.SOLUTION: A main control unit 41 converts a winning number which is set in accordance with a result of internal lottery, into an advantageous phase shift flag and a lottery flag which are less than the number of kinds of winning numbers. In the case where the winning number is a winning number which is not subjected to lottery relating to a gift of AT, the lottery flag is converted to 0. In the case where a game is controlled into a special game state where the lottery relating to the gift of AT is not performed, the lottery flag is converted to 0 regardless of the kind of the winning number and in the case where the lottery flag is 0, the lottery relating to the gift of AT is not performed.SELECTED DRAWING: Figure 5
Patent JP-2021029624-A (JP)
Title: Back support having a body supporting mechanism and wheelchair having the same
Inventor: SUGAWARA FUMIO
IPC: A61G5/12
Filed: 2019-08-26
Abstract: To provide a back support having a body supporting mechanism which is deformable in accordance with a body shape and a posture of a user and also, even when a support state is canceled, a fall-down of the user is prevented, and to provide a wheelchair having the same.SOLUTION: A back support having a body supporting mechanism which supports an upper-half body of a user who is on a wheelchair, includes: a support rod provided on a right-left sides of a backrest region of the wheelchair so as to project toward a front side; and a connection part for directly or indirectly attaching the support rod to the backrest frame. The support rod is provided to the backrest frame in a movable, swingable, and rotatable manner, and the connection part includes a restriction mechanism which restricts a movement range, swing range, and rotation range of the support rod.SELECTED DRAWING: Figure 11
Patent JP-2020037682-A (JP)
Title: Curable composition
Inventor: AMANO RYOTARO
IPC: C08K3/016
Filed: 2019-08-26
Abstract: To provide a curable composition that can form a foam having excellent heat insulation and heat resistance, and has no color unevenness and has excellent beauty.SOLUTION: A curable composition contains a polyol compound, a foaming agent, a catalyst, a powdery phosphorus compound as a flame retardant, a metal complex salt dye as a dye, and a polyisocyanate compound.SELECTED DRAWING: None
Patent JP-2021035294-A (JP)
Title: Rotary electric machine
Inventor: TAMURA AKITO
IPC: H02K3/04
Filed: 2019-08-29
Abstract: To achieve a size reduction by shortening the axial length of a stator.SOLUTION: A stator 730 comprises a multi-phase stator coil 731 having a phase coil formed from a plurality of partial coils 851 per phase. Each partial coil 851 has: a pair of intermediate conductive wire portions 852; and crossing portions 853, 854 annularly connecting the pair of intermediate conductive wire portions 852. A conductive wire material is multiply wound in the pair of intermediate conductive wire portions 852 and each of crossing portions 853, 854. The plurality of partial coils 851 are circumferentially arranged such that the partial coils 851 overlap circumferentially partly, and include a first partial coil and a second partial coil circumferentially overlapping each other. The crossing portions 853, 854 of the first partial coil are bent radially inside, and the crossing portions 853, 854 of the second partial coil are bent radially outside. The crossing portions 853, 854 of each partial coil are provided so as not to axially overlap.SELECTED DRAWING: Figure 105
Patent JP-2021029233-A (JP)
Title: Aspergilloma model non-human animal
Inventor: TASHIRO MASATO
IPC: G01N33/15
Filed: 2019-08-29
Abstract: To provide a chronic Aspergillosis model non-human mammal.SOLUTION: There is provided a chronic Aspergillosis model non-human mammal. The non-human mammal has a cavity between the dermis and the subcutaneous tissue, and contains bacterial cells containing dead bacteria of Aspergillus bacteria in the cavity.SELECTED DRAWING: None
Patent JP-2021039421-A (JP)
Title: Field work simulation system
Inventor: ADACHI MOTOAKI
IPC: G06Q50/06
Filed: 2019-08-30
Abstract: To provide a field work simulation system in which workers can accurately grasp content and procedures of work.SOLUTION: A field work simulation system 1 includes a display unit 42, field data 221, a basic data storage unit 22 that stores target data 222 and action data 223 of the operation target, a model work procedure storage unit 23 that stores a predetermined order of the plurality of actions, a simulation execution unit 32 that functions as a work environment display processing unit that displays the environment and a previous state in the order of a specific actions which is one action among the plurality of actions of the operation target based on the field work data 221, an operation input reception unit 33 that receives an input specifying one action among the plurality of actions of the operation target, a determination unit 35 that determines whether the action of the operation target matches the specific action, and a notification unit 36 that notifies that the input does not match the model work procedure when determining not matching by the determination unit 35.SELECTED DRAWING: Figure 1
Patent JP-2021038700-A (JP)
Title: Activation control device, activation control method and program
Inventor: HIROE TAKAHARU
IPC: G05B23/02
Filed: 2019-09-03
Abstract: To provide an activation control device for adjusting an activation schedule during the activation of a power generation plant.SOLUTION: An activation control device comprises: a determination part for determining whether or not a measurement value exceeds a prediction value on the basis of the prediction value of a physical amount corresponding to a lapse time from activation when a power generation plant is activated on the basis of a prescribed optimum activation schedule with respect to a prescribed physical amount being a restriction of the activation of the power generation plant, and the measurement value of the physical amount which is acquired during the activation of a power generation plant; a speed adjustment part for indicating the deceleration of a progressing speed of the lapse time after the activation in the optimum activation schedule when it is determined that the time elapses by the determination part; and an activation timer for progressing the lapse time after the activation at a speed based on the indication.SELECTED DRAWING: Figure 1
Patent JP-2022077037-A (JP)
Title: Imaging device
Inventor: WADA RINTARO
IPC: H05K7/20
Filed: 2019-09-03
Abstract: To improve heat radiation capability of an imaging device.SOLUTION: An imaging device 10 has: a housing 12 that is equipped with an intake port and an exhaust port 12p; at least one heating source that includes at least an image sensor 54 and that is arranged in the housing 12; a fan 30 that is disposed in the housing 12, takes in external air via the intake port, and blows out the taken-in external air toward the exhaust port 12p; and a display panel unit 16 that is provided in a rear face of the housing in a rotatable manner, including a display panel 24. The intake port includes first and second intake ports 12j and 12k opening in a different direction. In a facing direction view between the display panel unit 16 in a storage state and the housing 12, the whole of the second intake port 12k is provided in a part of the housing 12 covered with the display panel unit 16 in the storage state.SELECTED DRAWING: Figure 6
Patent JP-2021039592-A (JP)
Title: Sensor system, image sensor, and sensing method
Inventor: MINEMURA TAKASHI
IPC: G06T7/00
Filed: 2019-09-04
Abstract: To constantly increase the performance of a sensor system.SOLUTION: According to an embodiment, a sensor system includes a plurality of image sensors that are installed in a building, an analysis unit, and a state determination unit. The analysis unit acquires moving body information about a target moving body by analyzing image data captured by the image sensors. The state determination unit determines the state of the target moving body from the moving body information on the basis of a determination model that is generated by machine learning using teacher data.SELECTED DRAWING: Figure 2
Patent JP-2021038349-A (JP)
Title: Cationic polymerizable resin composition and resin sheet
Inventor: AIKAWA TORU
IPC: C08J5/18
Filed: 2019-09-05
Abstract: To provide a cationic curing resin composition with an easy material design, a high heat resistance and less bleed-out, and also to provide a windable resin sheet.SOLUTION: A cationic polymerizable resin composition includes: a reaction product (A) of a polyhydric alcohol (poly)glycidyl ether, a polyol and a polyisocyanate; an optical acid generator (B); an epoxy compound (C); and a polyol (D).SELECTED DRAWING: None
Patent JP-2021042556-A (JP)
Title: Automatic valet parking system
Inventor: WATANABE HIROMI
IPC: E04H6/00
Filed: 2019-09-10
Abstract: To provide an automatic valet parking system capable of performing smooth operation by controlling entry of an occupant and an automatic driving vehicle into a getting-on/off area.SOLUTION: In an automatic valet parking system which is provided with: a parking area 100 in which an automatic driving vehicle C capable of automatically traveling without involvement of an occupant is parked; a getting-on/off area 200 in which the occupant gets on/off the automatic driving vehicle C and is connected to a facility F; and a control device for allowing the automatic driving vehicle C to automatically travel in an unmanned manner by a wireless instruction between the getting-on/off area 200 and the parking area 100 to enter and exit the vehicle, an opening/closing mechanism 400 which isolates the getting-on/off area 200 and restricts the entrance and exit of the occupant and the automatic driving vehicle C, and a detector 500 which detects an object in the getting-on/off area 200 are provided. The control device outputs a control signal to the opening/closing mechanism 400 based on a detection signal from the detector 500.SELECTED DRAWING: Figure 1
Patent JP-2020056014-A (JP)
Title: Polyolefin resin foam, method for producing polyolefin resin foam, and molding
Inventor: KANAZAWA FUTOSHI
IPC: C08J9/04
Filed: 2019-09-18
Abstract: To provide a polyolefin resin foam that can reduce generation of a bad smell.SOLUTION: A polyolefin resin foam has the content of a C6-11 aldehyde compound of 0.1 ppm or less.SELECTED DRAWING: None
Patent JP-2020002009-A (JP)
Title: Solid-state batteries, separators, electrodes, and methods of fabrication
Inventor: LAZBOURNE ALANZO ALLIE
IPC: H01M50/497
Filed: 2019-09-24
Abstract: To provide solid state cell structures and methods of fabrication which provide high rate capability and effective transport of lithium within the structure of a resident electrode, thereby solving the problem in which solid state batteries with cathodes having a random distribution of a conductive electrolyte and active particles display limited performance.SOLUTION: Solid-state batteries, battery components, and related processes for their production are provided. The battery electrodes or separators contain sintered electrochemically active material, inorganic solid particulate electrolyte having large particle size, and low melting point solid inorganic electrolyte which acts as a binder and/or a sintering aid in the electrode.SELECTED DRAWING: Figure 7
Patent JP-2021051480-A (JP)
Title: Concrete material delivery management system
Inventor: AONO TAKASHI
IPC: B65G61/00
Filed: 2019-09-24
Abstract: To manufacture and deliver concrete materials in accordance with a placement plan for a plurality of placement sites.SOLUTION: A concrete material delivery management system 100 comprises: a controller 10 which controls manufacturing of concrete materials in a batcher plant 3; and a plurality of terminals 20 each of which transmits placement plan information set for each of a plurality of placement sites to the controller 10. The controller 10 includes a determination unit 11 which determines the order of manufacturing of the concrete materials on the basis of the placement plan information transmitted from the plurality of terminals 20 respectively.SELECTED DRAWING: Figure 2
Patent JP-2021049210-A (JP)
Title: Method for dissipating intracellular calcium oscillatory reaction of cell by variable magnetic field and maintaining intracellular calcium concentration to calcium base concentration before variable magnetic field application
Inventor: KAWAKAMI MINORU
IPC: A61N2/12
Filed: 2019-09-26
Abstract: To suppress contraction of vascular smooth muscle having an effect on a blood vessel blood flow, by directly triggering a variable magnetic field to a vascular smooth muscle.SOLUTION: Disappearance of a calcium oscillatory reaction in a vascular smooth muscle cell and maintenance of an intracellular calcium concentration at the calcium base concentration level before variable magnetic field application are caused. As a result, relaxation of the vascular smooth muscle is guided directly, and thereby a variable magnetic field of conditions to control a physiological phenomenon such as an expansion of a blood vessel and an increase of a blood flow is configured to be applied to the vascular smooth muscle cell.SELECTED DRAWING: Figure 3
Patent JP-2021048829-A (JP)
Title: Use of enzyme-treated guar gum capable of substituting as locust bean gum in food field
Inventor: ASHIDA TATSUYA
IPC: A23L27/00
Filed: 2019-09-26
Abstract: To provide a food product production method that uses a substitute for locust bean gum, which needs heating when added to food and is of natural origin and so expensive and unstable in yield and the like.SOLUTION: A food product production method uses a guar gum (enzyme-treated guar gum) that is dissolved in cold water and has a galactose side chain decomposed with a specific enzyme, having a more similar structure to that of locust bean gum.SELECTED DRAWING: None
Patent JP-2021055197-A (JP)
Title: Method for producing protein fiber
Inventor: CHUANG YU CHUN
IPC: D01F4/02
Filed: 2019-09-27
Abstract: To provide a method for producing protein fiber having excellent drawing stability.SOLUTION: A method for producing a protein fiber includes the step of bringing a spinning dope containing spider silk protein and a solvent into contact with coagulation liquid, so that the spider silk protein coagulates. The solvent contains a formic acid. The coagulation liquid contains a lower alcohol and water. In the coagulation liquid, the water content is 1 vol.% or more and less than 10 vol.% relative to the total amount of the coagulation liquid.SELECTED DRAWING: None
Patent JP-2019213565-A (JP)
Title: Work vehicle
Inventor: HISAOKA YASUHIRO
IPC: A01B63/10
Filed: 2019-09-30
Abstract: To provide a work vehicle at low production cost.SOLUTION: A work vehicle comprises: a travel vehicle body 2 to whose rear part an implement 50 is coupled in a rolling possible manner; an implement support member 22 for supporting the implement 50; a roll angle detector 30 for detecting a roll angle of the travel vehicle body and being rotatable around the roll shaft of the travel vehicle body 2; a posture controller 40 for, on the basis of a detection value of the roll angle detector 30, controlling a rolling posture of the implement 50 to the travel vehicle body 2; and an inclination angle detector 70 for detecting an inclination angle of the implement support member 22 which is inclined according to a rolling posture of the implement 50. The inclination angle detector 70 is provided right under the posture controller 40, and the implement support member 22 is provided right under the inclination angle detector 70.SELECTED DRAWING: Figure 14